Answer: I would have to say either A or C, im a little more confident in C tho :)
Explanation: Brainliest is awlays helpful
What was the main reason the United States and the Soviet Union became superpowers after World War II?
-> Both had nuclear weapons that the rest of the world feared.
Choice D is the true statement about ancient Egyptian history. Social mobility is not impossible because slaves that can read and write can become scribes, and therefore, can save up money for their families. They can move their way up by serving the government.
Answer: The possible tribal Cahokian decendant groups include Pawnee, Quapaw, and Omaha. "Possibly, the people of Cahokia included local farmers and contingents of dignitaries and representatives from far-off peoples in the Plains, Midwest, and South."
Explanation: hope this helps
Germany invaded Poland on September 1st 1939